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staging: fbtft: Remove reference to fb_blank

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The field fb_blank in struct backlight_properties is deprecated and
should not be used. Don't output its value in the driver's debug print.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://lore.kernel.org/r/20240319093915.31778-6-tzimmermann@suse.de
Signed-off-by: Lee Jones <lee@kernel.org>
This commit is contained in:
Thomas Zimmermann 2024-03-19 10:37:24 +01:00 committed by Lee Jones
parent 6be0fb641b
commit 9a7bb61ffe
2 changed files with 3 additions and 6 deletions
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4
drivers/staging/fbtft/fb_ssd1351.c
View File

@ -194,9 +194,7 @@ static int update_onboard_backlight(struct backlight_device *bd)
struct fbtft_par *par = bl_get_data(bd);
bool on;
fbtft_par_dbg(DEBUG_BACKLIGHT, par,
"%s: power=%d, fb_blank=%d\n",
__func__, bd->props.power, bd->props.fb_blank);
fbtft_par_dbg(DEBUG_BACKLIGHT, par, "%s: power=%d\n", __func__, bd->props.power);
on = !backlight_is_blank(bd);
/* Onboard backlight connected to GPIO0 on SSD1351, GPIO1 unused */

5
drivers/staging/fbtft/fbtft-core.c
View File

@ -133,9 +133,8 @@ static int fbtft_backlight_update_status(struct backlight_device *bd)
struct fbtft_par *par = bl_get_data(bd);
bool polarity = par->polarity;
fbtft_par_dbg(DEBUG_BACKLIGHT, par,
"%s: polarity=%d, power=%d, fb_blank=%d\n",
__func__, polarity, bd->props.power, bd->props.fb_blank);
fbtft_par_dbg(DEBUG_BACKLIGHT, par, "%s: polarity=%d, power=%d\n", __func__,
polarity, bd->props.power);
if (!backlight_is_blank(bd))
gpiod_set_value(par->gpio.led[0], polarity);